نتایج جستجو برای: layerwise theory

تعداد نتایج: 782277  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز 1379

مبانی تئوری، حل تحلیلی و نیز شیوه آنالیز با استفاده از الگوریتم روش اجزا محدود برای تئوری لایه به لایه (layerwise theory) در آنالیز ورق های ارتوتروپیک چند لایه ای تحت خمش معرفی می شود. این تئوری که معمولا تعداد درجات آزادی زیادی را طلب می کند، دارای دقت فوق العاده ای می باشد. در مدلسازی با این شیوه که میدان تغییر مکان جداگانه ای برای هر لایه در نظر گرفته می شود دو نوع شبکه بندی وجود دارد. یکی ش...

This paper provides an incremental layerwise finite element formulation for the viscoelastic analysis of multilayered pavements.  The constitutive behavior of asphalt concrete is represented by the Prony series. Layerwise finite element has been shown to provide an efficient and accurate tool for the numerical simulation of laminated structures. Most of the previous research on numerical simula...

2017
Tiehang Duan Sargur N. Srihari

A deep network structure is formed with LSTM layer and convolutional layer interweaves with each other. The Layerwise Interweaving Convolutional LSTM(LIC-LSTM) enhanced the feature extraction ability of LSTM stack and is capable for versatile sequential data modeling. Its unique network structure allows it to extract higher level features with sequential information involved. Experiment results...

Journal: :Science and Technology Development Journal - Natural Sciences 2018

Journal: :EURASIP J. Adv. Sig. Proc. 2004
Jianxuan Du Geoffrey Ye Li

Multiple-input and multiple-output (MIMO) systems formed by multiple transmit and receive antennas can improve performance and increase capacity of wireless communication systems. Diagonal Bell Laboratories Layered Space-Time (D-BLAST) structure offers a low-complexity solution for realizing the attractive capacity of MIMO systems. However, for broadband wireless communications, channel is freq...

Journal: :Electronics 2023

Image steganography is a subfield of pattern recognition. It involves hiding secret data in cover image and extracting the from stego (described as container image) when needed. Existing methods based on Deep Neural Networks (DNN) usually have strong embedding capacity, but appearance images easily altered by visual watermarks data. One reasons for this that, during end-to-end training process ...

Journal: :Ann. Pure Appl. Logic 2015
Rupert Hölzl Paul Shafer

A Martin-Löf test U is universal if it captures all non-Martin-Löf random sequences, and it is optimal if for every ML-test V there is a c ∈ ω such that ∀n(Vn+c ⊆ Un). We study the computational differences between universal and optimal ML-tests as well as the effects that these differences have on both the notion of layerwise computability and the Weihrauch degree of LAY, the function that pro...

Journal: :Pattern Recognition Letters 2017
Saikat Roy Nibaran Das Mahantapas Kundu Mita Nasipuri

In this work, a novel deep learning technique for the recognition of handwritten Bangla isolated compound character is presented and a new benchmark of recognition accuracy on the CMATERdb 3.1.3.3 dataset is reported. Greedy layer wise training of Deep Neural Network has helped to make significant strides in various pattern recognition problems. We employ layerwise training to Deep Convolutiona...

2009
Mathieu Hoyrup Cristobal Rojas

We pursue the study of the framework of layerwise computability introduced in [HR09a] and give three applications. (i) We prove a general version of Birkhoff’s ergodic theorem for random points, where the transformation and the observable are supposed to be effectively measurable instead of computable. This result significantly improves [V’y97, Nan08]. (ii) We provide a general framework for de...

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